Ramsey-CPT spectrum with the Faraday effect and its application to atomic clocks
Tian Yuana) , Tan Bo-Zhongc) , Yang Jingb) , Zhang Yib) , Gu Si-Honga), b), c)† 
Ramsey-CPT spectrum with the Faraday effect and its application to atomic clocks |
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Tian Yuan
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| (a) Dispersions of the two CPT resonances when B = 0 and B = 6 μT. The solid line represents ξ ( Δ ) when B = 0, the dashed line represents ξ ( Δ +) when B = 6 μT, and the dotted line represents ξ ( Δ −) when B = 6 μT. (b) Ramsey-CPT spectrum corresponding to when B = 6 μT. 87Rb atoms are used; total incident intensity is 1.6 mW/cm2; other parameter values are: Ω p = 2.5 kHz, γ = 1 kHz, T = 1 ms, ω B = 336 π Hz. |
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